00554nam a2200121Ia 4500008004100000100002300041245011300064245003800177260000900215300003500224440004300259650013000302171207s9999    xx            000 0 und d  aStevens, Joseph J. 4aThe Interaction of Learning Disability Status and Student Demographic Characteristics on Mathematics Growth   cJoseph J. Stevens, Ann C. Schulte  c2017  apages 261–274, May/June 2017  aJournal of Learning Disabilitiesv50:3  aINTERACTION EFFECTS, STUDENTS WITH LEARNING DISABILITIES, STUDENT DEMOGRAPHIC CHARACTERISTICS, MATHEMATICS ACHIEVEMENT GROWTH